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Lithium Battery Capacity Test
From ElectroDragon Wiki
把电池充满电,单只锂电池充充满电后的电压是4.2V;
用万用表使电池恒流(0.5C,相对于电池容量而言)放电,终止电压设定为3v;
用恒流放电的时间乘以放电电流就是电池容量了;
检验:如果恒流放电不能达到两个小时,那么标称电压就是不够的。电池就有假冒伪劣的可能性。
https://jingyan.baidu.com/article/7e4409538c4e5e2fc0e2efdf.html
Category
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Lithium Battery